🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.7

Radius: 9.2

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.59 AU - 0.93 AU

Year: 457 Days

Day: 13.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 48,599,730 km

• M1: 165,156 km (0.093 R)
• M2: 234,270 km (0.093 R)
• M3: 378,183 km (0.094 R)
• M4: 469,737 km (0.042 R)
• M5: 552,166 km (0.093 R)
• M6: 621,280 km (0.101 R)
• M7: 697,575 km (0.118 R)
• M8: 761,304 km (0.113 R)
• M9: 856,448 km (0.112 R)
• M10: 920,775 km (0.103 R)
• M11: 982,409 km (0.066 R)
• M12: 1,059,303 km (0.079 R)
• M13: 1,133,653 km (0.096 R)
• M14: 1,200,224 km (0.066 R)
• M15: 1,312,572 km (0.06 R)
• M16: 1,485,357 km (0.09 R)
• M17: 1,558,660 km (0.095 R)
• M18: 1,730,997 km (0.116 R)
• M19: 1,808,489 km (0.09 R)
• M20: 1,892,712 km (0.086 R)
• M21: 1,984,117 km (0.069 R)
• M22: 2,042,011 km (0.098 R)
• M23: 2,106,338 km (0.082 R)
• M24: 2,340,010 km (0.081 R)
• M25: 2,401,345 km (0.116 R)
• M26: 2,463,279 km (0.038 R)
• M27: 2,563,360 km (0.082 R)
• M28: 2,677,652 km (0.1 R)
• M29: 2,761,277 km (0.096 R)
• M30: 3,090,991 km (0.092 R)
• M31: 3,158,609 km (0.098 R)
• M32: 3,343,213 km (0.11 R)
• M33: 3,559,831 km (0.102 R)
• M34: 3,651,983 km (0.112 R)
• M35: 3,759,394 km (0.117 R)
• M36: 3,838,831 km (0.108 R)
• M37: 3,955,368 km (0.081 R)
• M38: 4,087,911 km (0.107 R)
• M39: 4,162,112 km (0.067 R)
• M40: 4,289,420 km (0.119 R)
• M41: 4,410,444 km (0.095 R)
• M42: 4,501,998 km (0.108 R)
• M43: 4,710,239 km (0.039 R)
• M44: 4,992,829 km (0.025 R)
• M45: 5,088,272 km (0.094 R)
• M46: 5,160,229 km (0.119 R)
• M47: 5,378,193 km (0.108 R)
• M48: 5,443,418 km (0.066 R)
• M49: 5,500,714 km (0.091 R)
• M50: 5,582,843 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672

Radius: 12.5

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.7 AU - 1.02 AU

Year: 551 Days

Day: 7.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 48,599,730 km

• M1: 155,731 km (0.111 R)
• M2: 293,810 km (0.048 R)
• M3: 467,643 km (0.047 R)
• M4: 594,652 km (0.045 R)
• M5: 758,012 km (0.081 R)
• M6: 908,209 km (0.065 R)
• M7: 1,064,090 km (0.071 R)
• M8: 1,164,320 km (0.118 R)
• M9: 1,301,352 km (0.03 R)
• M10: 1,386,473 km (0.111 R)
• M11: 1,473,389 km (0.086 R)
• M12: 1,592,469 km (0.109 R)
• M13: 1,733,540 km (0.11 R)
• M14: 1,827,936 km (0.099 R)
• M15: 2,015,383 km (0.079 R)
• M16: 2,094,969 km (0.118 R)
• M17: 2,216,292 km (0.116 R)
• M18: 2,353,922 km (0.038 R)
• M19: 2,480,333 km (0.099 R)
• M20: 2,580,264 km (0.119 R)
• M21: 2,880,956 km (0.102 R)
• M22: 2,993,753 km (0.087 R)
• M23: 3,131,233 km (0.108 R)
• M24: 3,223,984 km (0.099 R)
• M25: 3,310,002 km (0.072 R)
• M26: 3,436,413 km (0.106 R)
• M27: 3,596,632 km (0.119 R)
• M28: 3,743,088 km (0.057 R)
• M29: 3,891,489 km (0.103 R)
• M30: 4,075,644 km (0.098 R)
• M31: 4,211,330 km (0.115 R)
• M32: 4,348,661 km (0.076 R)
• M33: 4,470,134 km (0.057 R)
• M34: 4,583,828 km (0.112 R)
• M35: 4,742,851 km (0.079 R)
• M36: 4,867,915 km (0.111 R)
• M37: 5,231,288 km (0.083 R)
• M38: 5,416,191 km (0.116 R)
• M39: 5,509,540 km (0.083 R)
• M40: 5,678,885 km (0.086 R)
• M41: 5,821,452 km (0.047 R)
• M42: 5,955,491 km (0.073 R)
• M43: 6,148,772 km (0.041 R)
• M44: 6,236,436 km (0.07 R)
• M45: 6,403,238 km (0.074 R)
• M46: 6,811,640 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.1

Radius: 11.7

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.82 AU - 0.92 AU

Year: 560 Days

Day: 5.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 48,599,730 km

• M1: 145,708 km (0.104 R)
• M2: 229,184 km (0.097 R)
• M3: 309,069 km (0.111 R)
• M4: 467,194 km (0.1 R)
• M5: 576,251 km (0.101 R)
• M6: 760,705 km (0.096 R)
• M7: 1,116,748 km (0.109 R)
• M8: 1,459,776 km (0.036 R)
• M9: 1,569,880 km (0.114 R)
• M10: 1,658,741 km (0.074 R)
• M11: 1,804,749 km (0.086 R)
• M12: 1,879,398 km (0.073 R)
• M13: 1,980,676 km (0.045 R)
• M14: 2,109,928 km (0.06 R)
• M15: 2,221,977 km (0.094 R)
• M16: 2,295,579 km (0.094 R)
• M17: 2,424,832 km (0.06 R)
• M18: 2,542,565 km (0.087 R)
• M19: 2,683,487 km (0.036 R)
• M20: 2,885,294 km (0.081 R)
• M21: 2,958,597 km (0.057 R)
• M22: 3,054,938 km (0.094 R)
• M23: 3,250,762 km (0.099 R)
• M24: 3,497,449 km (0.048 R)
• M25: 3,615,182 km (0.078 R)
• M26: 3,694,469 km (0.08 R)
• M27: 3,806,518 km (0.096 R)
• M28: 3,960,304 km (0.053 R)
• M29: 4,099,730 km (0.106 R)
• M30: 4,182,457 km (0.057 R)
• M31: 4,274,161 km (0.105 R)
• M32: 4,485,094 km (0.038 R)
• M33: 4,621,976 km (0.102 R)
• M34: 4,699,617 km (0.091 R)
• M35: 5,049,826 km (0.1 R)
• M36: 5,490,541 km (0.066 R)
• M37: 5,729,299 km (0.076 R)
• M38: 5,915,549 km (0.118 R)
• M39: 6,160,440 km (0.104 R)
• M40: 6,582,755 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.8

Radius: 14.6

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.82 AU - 1.96 AU

Year: 1794 Days

Day: 6.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 48,599,730 km

• M1: 189,092 km (0.036 R)
• M2: 325,076 km (0.08 R)
• M3: 442,062 km (0.117 R)
• M4: 559,346 km (0.08 R)
• M5: 768,484 km (0.079 R)
• M6: 1,088,325 km (0.116 R)
• M7: 1,299,258 km (0.092 R)
• M8: 1,482,515 km (0.04 R)
• M9: 1,841,699 km (0.106 R)
• M10: 1,990,998 km (0.078 R)
• M11: 2,168,571 km (0.084 R)
• M12: 2,277,628 km (0.094 R)
• M13: 2,463,877 km (0.107 R)
• M14: 2,681,093 km (0.072 R)
• M15: 2,931,669 km (0.069 R)
• M16: 3,134,973 km (0.075 R)
• M17: 3,584,515 km (0.11 R)
• M18: 3,743,836 km (0.103 R)
• M19: 3,905,701 km (0.096 R)
• M20: 4,069,810 km (0.105 R)
• M21: 4,221,203 km (0.075 R)
• M22: 4,328,166 km (0.072 R)
• M23: 4,451,733 km (0.117 R)
• M24: 4,592,056 km (0.1 R)
• M25: 4,813,311 km (0.042 R)
• M26: 5,217,375 km (0.099 R)
• M27: 5,481,715 km (0.055 R)
• M28: 5,582,095 km (0.083 R)
• M29: 5,835,514 km (0.098 R)
• M30: 6,075,618 km (0.099 R)
• M31: 6,214,296 km (0.086 R)
• M32: 6,548,048 km (0.063 R)
• M33: 6,815,529 km (0.031 R)
• M34: 6,977,843 km (0.114 R)
• M35: 7,105,001 km (0.039 R)
• M36: 7,196,406 km (0.047 R)
• M37: 7,417,062 km (0.036 R)
• M38: 7,584,163 km (0.059 R)
• M39: 8,035,799 km (0.041 R)
• M40: 8,264,834 km (0.104 R)
• M41: 8,886,413 km (0.103 R)
• M42: 9,362,732 km (0.09 R)
• M43: 9,563,642 km (0.086 R)
• M44: 9,969,651 km (0.102 R)
• M45: 10,443,727 km (0.079 R)
• M46: 10,694,004 km (0.054 R)
• M47: 10,840,909 km (0.094 R)
• M48: 11,094,477 km (0.094 R)
• M49: 11,564,215 km (0.092 R)
• M50: 11,758,243 km (0.095 R)
• M51: 12,127,899 km (0.091 R)
• M52: 12,237,255 km (0.107 R)
• M53: 12,369,051 km (0.076 R)
• M54: 12,878,581 km (0.062 R)
• M55: 13,079,791 km (0.11 R)
• M56: 13,304,636 km (0.053 R)
• M57: 13,440,172 km (0.063 R)
• M58: 14,517,576 km (0.057 R)
• M59: 14,610,626 km (0.059 R)
• M60: 14,703,825 km (0.113 R)
• M61: 14,867,336 km (0.092 R)
• M62: 14,984,471 km (0.106 R)
• M63: 15,290,698 km (0.086 R)
• M64: 15,503,875 km (0.049 R)
• M65: 15,933,220 km (0.092 R)
• M66: 16,029,262 km (0.044 R)
• M67: 16,173,475 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.5

Radius: 11.8

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.92 AU - 2.7 AU

Year: 2423 Days

Day: 7.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 48,599,730 km

• M1: 147,354 km (0.111 R)
• M2: 229,184 km (0.073 R)
• M3: 541,395 km (0.072 R)
• M4: 618,737 km (0.063 R)
• M5: 709,842 km (0.056 R)
• M6: 1,024,596 km (0.101 R)
• M7: 1,181,374 km (0.085 R)
• M8: 1,298,360 km (0.032 R)
• M9: 1,407,267 km (0.099 R)
• M10: 1,766,302 km (0.102 R)
• M11: 2,197,144 km (0.115 R)
• M12: 2,387,732 km (0.082 R)
• M13: 2,477,490 km (0.117 R)
• M14: 2,785,363 km (0.098 R)
• M15: 3,187,631 km (0.057 R)
• M16: 3,454,813 km (0.116 R)
• M17: 3,660,062 km (0.049 R)
• M18: 3,799,188 km (0.052 R)
• M19: 3,993,515 km (0.1 R)
• M20: 4,521,296 km (0.106 R)
• M21: 4,633,345 km (0.118 R)
• M22: 5,110,114 km (0.119 R)
• M23: 5,226,800 km (0.107 R)
• M24: 5,364,280 km (0.081 R)
• M25: 5,542,601 km (0.117 R)
• M26: 5,662,728 km (0.055 R)
• M27: 6,007,551 km (0.069 R)
• M28: 6,193,053 km (0.059 R)
• M29: 6,633,020 km (0.12 R)
• M30: 7,039,926 km (0.106 R)
• M31: 7,344,956 km (0.08 R)
• M32: 7,477,051 km (0.111 R)
• M33: 7,945,442 km (0.12 R)
• M34: 8,331,853 km (0.027 R)
• M35: 8,724,249 km (0.081 R)
• M36: 9,005,044 km (0.097 R)
• M37: 9,407,761 km (0.096 R)
• M38: 9,768,143 km (0.111 R)
• M39: 9,864,932 km (0.119 R)
• M40: 10,035,175 km (0.088 R)
• M41: 10,452,852 km (0.096 R)
• M42: 10,726,167 km (0.1 R)
• M43: 10,801,116 km (0.047 R)
• M44: 10,876,214 km (0.028 R)
• M45: 11,153,120 km (0.09 R)
• M46: 11,330,543 km (0.093 R)
• M47: 11,483,432 km (0.062 R)
• M48: 11,585,757 km (0.077 R)
• M49: 11,713,962 km (0.102 R)
• M50: 12,101,720 km (0.094 R)
• M51: 12,336,439 km (0.12 R)
• M52: 12,810,215 km (0.097 R)
• M53: 12,942,909 km (0.069 R)
• M54: 14,543,007 km (0.078 R)
• M55: 14,876,162 km (0.106 R)
• M56: 15,155,611 km (0.099 R)
• M57: 15,408,581 km (0.033 R)
• M58: 15,890,435 km (0.079 R)
• M59: 16,839,784 km (0.095 R)
• M60: 16,956,171 km (0.111 R)
• M61: 17,131,051 km (0.06 R)
• M62: 17,306,678 km (0.086 R)
• M63: 17,394,792 km (0.092 R)
• M64: 18,015,174 km (0.108 R)
• M65: 18,253,334 km (0.077 R)
• M66: 18,522,610 km (0.067 R)
• M67: 18,642,737 km (0.068 R)
• M68: 19,429,771 km (0.067 R)
• M69: 20,196,760 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.3

Radius: 11.7

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.56 AU - 4.62 AU

Year: 6788 Days

Day: 10.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,599,730 km

• M1: 146,606 km (0.077 R)
• M2: 350,358 km (0.069 R)
• M3: 1,117,496 km (0.116 R)
• M4: 1,209,948 km (0.075 R)
• M5: 1,386,772 km (0.113 R)
• M6: 1,520,812 km (0.116 R)
• M7: 1,730,399 km (0.045 R)
• M8: 2,315,625 km (0.079 R)
• M9: 2,915,962 km (0.059 R)
• M10: 3,046,261 km (0.091 R)
• M11: 3,312,546 km (0.086 R)
• M12: 4,011,467 km (0.119 R)
• M13: 4,108,107 km (0.088 R)
• M14: 4,729,836 km (0.043 R)
• M15: 4,857,742 km (0.108 R)
• M16: 5,090,965 km (0.113 R)
• M17: 5,434,292 km (0.085 R)
• M18: 5,703,718 km (0.047 R)
• M19: 6,481,178 km (0.069 R)
• M20: 6,795,782 km (0.051 R)
• M21: 7,115,473 km (0.093 R)
• M22: 7,203,437 km (0.102 R)
• M23: 7,679,158 km (0.085 R)
• M24: 7,890,540 km (0.083 R)
• M25: 8,103,866 km (0.108 R)
• M26: 8,567,320 km (0.026 R)
• M27: 8,755,215 km (0.109 R)
• M28: 9,747,348 km (0.066 R)
• M29: 10,009,294 km (0.088 R)
• M30: 10,808,745 km (0.097 R)
• M31: 10,910,173 km (0.114 R)
• M32: 11,182,142 km (0.067 R)
• M33: 11,284,766 km (0.104 R)
• M34: 11,663,398 km (0.102 R)
• M35: 11,871,788 km (0.055 R)
• M36: 12,116,530 km (0.1 R)
• M37: 12,896,234 km (0.092 R)
• M38: 13,147,858 km (0.063 R)
• M39: 13,546,386 km (0.088 R)
• M40: 13,619,241 km (0.083 R)
• M41: 13,985,755 km (0.098 R)
• M42: 14,133,259 km (0.083 R)
• M43: 14,653,560 km (0.088 R)
• M44: 14,878,406 km (0.119 R)
• M45: 14,953,654 km (0.074 R)
• M46: 15,407,833 km (0.054 R)
• M47: 15,521,976 km (0.105 R)
• M48: 16,562,728 km (0.079 R)
• M49: 16,757,953 km (0.114 R)
• M50: 16,836,193 km (0.106 R)
• M51: 16,993,271 km (0.045 R)
• M52: 17,111,304 km (0.111 R)
• M53: 17,625,920 km (0.031 R)
• M54: 18,105,531 km (0.099 R)
• M55: 18,306,740 km (0.109 R)
• M56: 18,589,480 km (0.114 R)
• M57: 18,996,087 km (0.117 R)
• M58: 19,364,397 km (0.039 R)
• M59: 19,528,955 km (0.083 R)
• M60: 19,817,978 km (0.073 R)
• M61: 20,861,573 km (0.104 R)
• M62: 21,072,506 km (0.117 R)
• M63: 21,284,187 km (0.105 R)
• M64: 22,094,708 km (0.067 R)
• M65: 22,828,336 km (0.106 R)
• M66: 22,915,252 km (0.072 R)
• M67: 23,176,450 km (0.095 R)
• M68: 24,809,012 km (0.043 R)
• M69: 26,250,836 km (0.1 R)
• M70: 26,844,291 km (0.034 R)
• M71: 27,119,700 km (0.105 R)
• M72: 27,396,008 km (0.106 R)
• M73: 29,592,852 km (0.105 R)
• M74: 29,782,393 km (0.114 R)
• M75: 29,924,960 km (0.047 R)
• M76: 30,497,022 km (0.116 R)
• M77: 30,640,486 km (0.045 R)
• M78: 31,265,357 km (0.088 R)
• M79: 31,748,857 km (0.072 R)
• M80: 31,894,266 km (0.093 R)
• M81: 32,478,595 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.6

Radius: 14.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.48 AU - 5.48 AU

Year: 8855 Days

Day: 8 Hours

Environment

Temp: -226 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,599,730 km

• M1: 193,280 km (0.105 R)
• M2: 343,327 km (0.094 R)
• M3: 449,542 km (0.095 R)
• M4: 558,150 km (0.088 R)
• M5: 663,018 km (0.12 R)
• M6: 1,219,821 km (0.067 R)
• M7: 1,342,940 km (0.099 R)
• M8: 1,580,651 km (0.079 R)
• M9: 2,048,743 km (0.084 R)
• M10: 2,223,024 km (0.108 R)
• M11: 2,997,941 km (0.115 R)
• M12: 4,646,211 km (0.039 R)
• M13: 4,944,658 km (0.091 R)
• M14: 5,948,909 km (0.118 R)
• M15: 6,164,629 km (0.068 R)
• M16: 6,864,747 km (0.079 R)
• M17: 7,053,240 km (0.029 R)
• M18: 7,746,178 km (0.082 R)
• M19: 8,180,460 km (0.043 R)
• M20: 8,380,473 km (0.09 R)
• M21: 8,785,434 km (0.096 R)
• M22: 10,210,055 km (0.11 R)
• M23: 11,436,907 km (0.105 R)
• M24: 11,886,299 km (0.063 R)
• M25: 12,249,971 km (0.059 R)
• M26: 13,128,709 km (0.052 R)
• M27: 13,694,039 km (0.099 R)
• M28: 13,789,184 km (0.108 R)
• M29: 14,219,427 km (0.084 R)
• M30: 14,412,109 km (0.116 R)
• M31: 14,605,689 km (0.065 R)
• M32: 15,289,950 km (0.1 R)
• M33: 15,438,051 km (0.058 R)
• M34: 15,785,119 km (0.08 R)
• M35: 15,884,900 km (0.056 R)
• M36: 16,336,087 km (0.119 R)
• M37: 17,714,781 km (0.112 R)
• M38: 18,130,514 km (0.064 R)
• M39: 19,024,660 km (0.097 R)
• M40: 19,130,725 km (0.043 R)
• M41: 19,237,089 km (0.099 R)
• M42: 19,503,822 km (0.109 R)
• M43: 19,771,752 km (0.112 R)
• M44: 19,879,313 km (0.108 R)
• M45: 20,582,872 km (0.058 R)
• M46: 21,847,871 km (0.069 R)
• M47: 22,349,623 km (0.112 R)
• M48: 23,137,854 km (0.119 R)
• M49: 23,592,332 km (0.101 R)
• M50: 24,625,754 km (0.11 R)
• M51: 24,857,332 km (0.055 R)
• M52: 25,031,613 km (0.117 R)
• M53: 25,850,063 km (0.076 R)
• M54: 26,796,120 km (0.11 R)
• M55: 28,176,011 km (0.116 R)
• M56: 28,297,036 km (0.07 R)
• M57: 29,210,779 km (0.071 R)
• M58: 29,825,327 km (0.086 R)
• M59: 30,692,696 km (0.083 R)
• M60: 31,442,929 km (0.107 R)
• M61: 33,280,739 km (0.046 R)
• M62: 33,665,206 km (0.109 R)
• M63: 34,633,104 km (0.052 R)
• M64: 35,283,555 km (0.115 R)
• M65: 37,391,689 km (0.118 R)
• M66: 38,259,805 km (0.107 R)
• M67: 39,134,504 km (0.109 R)
• M68: 39,811,883 km (0.078 R)
• M69: 40,561,518 km (0.075 R)
• M70: 40,835,282 km (0.117 R)
• M71: 41,109,644 km (0.118 R)
• M72: 41,522,235 km (0.063 R)
• M73: 41,867,208 km (0.088 R)
• M74: 42,490,582 km (0.084 R)
• M75: 43,186,661 km (0.086 R)
• M76: 43,396,248 km (0.096 R)
• M77: 43,886,630 km (0.103 R)
• M78: 44,590,338 km (0.09 R)
• M79: 44,872,929 km (0.107 R)
• M80: 45,652,932 km (0.065 R)
• M81: 46,509,080 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 18,729 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit